$OpenBSD: patch-hangul_hangulctype_c,v 1.1 2017/04/18 16:50:34 jca Exp $

  https://github.com/choehwanjin/libhangul/commit/3e59c64a985a1355d116319d69973b29d0d8ec66

--- hangul/hangulctype.c.orig	Sun Aug 28 16:06:23 2011
+++ hangul/hangulctype.c	Thu Apr 13 20:02:34 2017
@@ -518,6 +518,10 @@ hangul_jamo_to_cjamo(ucschar c)
 	0x0000,     /* 0xd7c4 */
 	0x0000,     /* 0xd7c5 */
 	0x0000,     /* 0xd7c6 */
+	0x0000,     /* 0xd7c7 */
+	0x0000,     /* 0xd7c8 */
+	0x0000,     /* 0xd7c9 */
+	0x0000,     /* 0xd7ca */
 	0x0000,     /* 0xd7cb */
 	0x0000,     /* 0xd7cc */
 	0x3138,     /* 0xd7cd */
